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发明名称
Générateur d'oscillations électriques ultra-courtes
摘要
申请公布号
FR891692(A)
申请公布日期
1944.03.15
申请号
FRD891692
申请日期
1942.10.05
申请人
PATELHOLD PATENTVERWERTUNGS- & ELEKTRO-HOLDING A.-G.
发明人
分类号
H01J25/08
主分类号
H01J25/08
代理机构
代理人
主权项
地址
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